[INFO] updating cached repository beltegeuse/pbrt_rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/beltegeuse/pbrt_rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/beltegeuse/pbrt_rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/beltegeuse/pbrt_rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/beltegeuse/pbrt_rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/beltegeuse/pbrt_rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/beltegeuse/pbrt_rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/beltegeuse/pbrt_rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] beeeef9f6860b88efb6c94ef57486c763eba9640
[INFO] sha for GitHub repo beltegeuse/pbrt_rs: beeeef9f6860b88efb6c94ef57486c763eba9640
[INFO] validating manifest of beltegeuse/pbrt_rs on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of beltegeuse/pbrt_rs on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing beltegeuse/pbrt_rs
[INFO] finished frobbing beltegeuse/pbrt_rs
[INFO] frobbed toml for beltegeuse/pbrt_rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/beltegeuse/pbrt_rs/Cargo.toml
[INFO] started frobbing beltegeuse/pbrt_rs
[INFO] finished frobbing beltegeuse/pbrt_rs
[INFO] frobbed toml for beltegeuse/pbrt_rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/beltegeuse/pbrt_rs/Cargo.toml
[INFO] crate beltegeuse/pbrt_rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing beltegeuse/pbrt_rs against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/beltegeuse/pbrt_rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] cd7c1cd20e1ec961740d4c2d9f5c82d9ff1b6d75b4063688ee59425fea02809d
[INFO] running `"docker" "start" "-a" "cd7c1cd20e1ec961740d4c2d9f5c82d9ff1b6d75b4063688ee59425fea02809d"`
[INFO] [stderr]    Compiling libc v0.2.57
[INFO] [stderr]    Compiling pulldown-cmark v0.2.0
[INFO] [stderr]    Compiling bytecount v0.4.0
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]    Compiling peg v0.5.7
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling env_logger v0.6.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling backtrace v0.3.26
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling cgmath v0.17.0
[INFO] [stderr]    Compiling serde_derive v1.0.92
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling cargo_metadata v0.6.4
[INFO] [stderr]    Compiling skeptic v0.13.4
[INFO] [stderr]    Compiling ply-rs v0.1.2
[INFO] [stderr]    Compiling pbrt_rs v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 29s
[INFO] running `"docker" "inspect" "cd7c1cd20e1ec961740d4c2d9f5c82d9ff1b6d75b4063688ee59425fea02809d"`
[INFO] running `"docker" "rm" "-f" "cd7c1cd20e1ec961740d4c2d9f5c82d9ff1b6d75b4063688ee59425fea02809d"`
[INFO] [stdout] cd7c1cd20e1ec961740d4c2d9f5c82d9ff1b6d75b4063688ee59425fea02809d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/beltegeuse/pbrt_rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 56cb4bbb3f1b64482aaaa154efb2022180bef29f1e7a2bf5acdb35ecc0dbfc1d
[INFO] running `"docker" "start" "-a" "56cb4bbb3f1b64482aaaa154efb2022180bef29f1e7a2bf5acdb35ecc0dbfc1d"`
[INFO] [stderr]    Compiling pbrt_rs v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.94s
[INFO] running `"docker" "inspect" "56cb4bbb3f1b64482aaaa154efb2022180bef29f1e7a2bf5acdb35ecc0dbfc1d"`
[INFO] running `"docker" "rm" "-f" "56cb4bbb3f1b64482aaaa154efb2022180bef29f1e7a2bf5acdb35ecc0dbfc1d"`
[INFO] [stdout] 56cb4bbb3f1b64482aaaa154efb2022180bef29f1e7a2bf5acdb35ecc0dbfc1d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/beltegeuse/pbrt_rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] be149093d19749e37ebff90f03ed3b322ab540a56ff5748ebe93a88ad846b760
[INFO] running `"docker" "start" "-a" "be149093d19749e37ebff90f03ed3b322ab540a56ff5748ebe93a88ad846b760"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pbrt_rs-fd4cef4a84a925d7
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pbrt_rs-66602247028369d6
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pbrt_rs
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "be149093d19749e37ebff90f03ed3b322ab540a56ff5748ebe93a88ad846b760"`
[INFO] running `"docker" "rm" "-f" "be149093d19749e37ebff90f03ed3b322ab540a56ff5748ebe93a88ad846b760"`
[INFO] [stdout] be149093d19749e37ebff90f03ed3b322ab540a56ff5748ebe93a88ad846b760