[INFO] updating cached repository dmit/tinyrenderer-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dmit/tinyrenderer-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dmit/tinyrenderer-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/dmit/tinyrenderer-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/dmit/tinyrenderer-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dmit/tinyrenderer-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dmit/tinyrenderer-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dmit/tinyrenderer-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4bef0ed37be6e7057c39bf3d4892bfc66c70270f
[INFO] sha for GitHub repo dmit/tinyrenderer-rs: 4bef0ed37be6e7057c39bf3d4892bfc66c70270f
[INFO] validating manifest of dmit/tinyrenderer-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 dmit/tinyrenderer-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 dmit/tinyrenderer-rs
[INFO] finished frobbing dmit/tinyrenderer-rs
[INFO] frobbed toml for dmit/tinyrenderer-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/dmit/tinyrenderer-rs/Cargo.toml
[INFO] started frobbing dmit/tinyrenderer-rs
[INFO] finished frobbing dmit/tinyrenderer-rs
[INFO] frobbed toml for dmit/tinyrenderer-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dmit/tinyrenderer-rs/Cargo.toml
[INFO] crate dmit/tinyrenderer-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] 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 dmit/tinyrenderer-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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dmit/tinyrenderer-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] 28bafeb0f591101b5ebe467d9681d8008abda3d70cfcdeca336415ef45ce4011
[INFO] running `"docker" "start" "-a" "28bafeb0f591101b5ebe467d9681d8008abda3d70cfcdeca336415ef45ce4011"`
[INFO] [stderr]    Compiling rayon-core v1.2.0
[INFO] [stderr]    Compiling futures v0.1.14
[INFO] [stderr]    Compiling num_cpus v1.5.1
[INFO] [stderr]    Compiling num-integer v0.1.34
[INFO] [stderr]    Compiling deflate v0.7.11
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling num-iter v0.1.33
[INFO] [stderr]    Compiling num-rational v0.1.38
[INFO] [stderr]    Compiling png v0.8.0
[INFO] [stderr]    Compiling rayon v0.8.1
[INFO] [stderr]    Compiling jpeg-decoder v0.1.13
[INFO] [stderr]    Compiling image v0.14.0
[INFO] [stderr]    Compiling tiny v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.72s
[INFO] running `"docker" "inspect" "28bafeb0f591101b5ebe467d9681d8008abda3d70cfcdeca336415ef45ce4011"`
[INFO] running `"docker" "rm" "-f" "28bafeb0f591101b5ebe467d9681d8008abda3d70cfcdeca336415ef45ce4011"`
[INFO] [stdout] 28bafeb0f591101b5ebe467d9681d8008abda3d70cfcdeca336415ef45ce4011
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dmit/tinyrenderer-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] b1f86ad05ff7416877d314a966d839e750b26e69e7557d022bfafeb112c56ac7
[INFO] running `"docker" "start" "-a" "b1f86ad05ff7416877d314a966d839e750b26e69e7557d022bfafeb112c56ac7"`
[INFO] [stderr]    Compiling tiny v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "b1f86ad05ff7416877d314a966d839e750b26e69e7557d022bfafeb112c56ac7"`
[INFO] running `"docker" "rm" "-f" "b1f86ad05ff7416877d314a966d839e750b26e69e7557d022bfafeb112c56ac7"`
[INFO] [stdout] b1f86ad05ff7416877d314a966d839e750b26e69e7557d022bfafeb112c56ac7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dmit/tinyrenderer-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] 9692e74ff723198ef49cdb647c81ba23ef3736ce9e051ef31e455d2338e8b0dd
[INFO] running `"docker" "start" "-a" "9692e74ff723198ef49cdb647c81ba23ef3736ce9e051ef31e455d2338e8b0dd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tiny-3aa3f020d74b90f8
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lesson01_obj_render-45818138e0c3c37e
[INFO] [stderr]    Doc-tests tiny
[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] [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] [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" "9692e74ff723198ef49cdb647c81ba23ef3736ce9e051ef31e455d2338e8b0dd"`
[INFO] running `"docker" "rm" "-f" "9692e74ff723198ef49cdb647c81ba23ef3736ce9e051ef31e455d2338e8b0dd"`
[INFO] [stdout] 9692e74ff723198ef49cdb647c81ba23ef3736ce9e051ef31e455d2338e8b0dd