[INFO] updating cached repository https://github.com/dmit/tinyrenderer-rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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] 4bef0ed37be6e7057c39bf3d4892bfc66c70270f
[INFO] testing dmit/tinyrenderer-rs against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmit%2Ftinyrenderer-rs" "work/builds/worker-1/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dmit/tinyrenderer-rs on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/dmit/tinyrenderer-rs
[INFO] finished tweaking git repo https://github.com/dmit/tinyrenderer-rs
[INFO] tweaked toml for git repo https://github.com/dmit/tinyrenderer-rs written to work/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/dmit/tinyrenderer-rs already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 1f7423254425e28c40c5581fd69bcf5b53cd869840182f79c26c65c44c63bd4f
[INFO] running `"docker" "start" "-a" "1f7423254425e28c40c5581fd69bcf5b53cd869840182f79c26c65c44c63bd4f"`
[INFO] [stderr]    Compiling libc v0.2.23
[INFO] [stderr]    Compiling rayon-core v1.2.0
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling deflate v0.7.11
[INFO] [stderr]    Compiling num-rational v0.1.38
[INFO] [stderr]    Compiling num_cpus v1.5.1
[INFO] [stderr]    Compiling rand v0.3.15
[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/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:12:20
[INFO] [stderr]    |
[INFO] [stderr] 12 |         let file = try!(File::open(path));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:19:24
[INFO] [stderr]    |
[INFO] [stderr] 19 |             let line = try!(l);
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:21:28
[INFO] [stderr]    |
[INFO] [stderr] 21 |                 let vert = try!(Vert::parse(&line[2..]));
[INFO] [stderr]    |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:26:28
[INFO] [stderr]    |
[INFO] [stderr] 26 |                 let face = try!(Face::parse(&line[2..]));
[INFO] [stderr]    |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:49:21
[INFO] [stderr]    |
[INFO] [stderr] 49 |         let x_str = try!(coords.next().ok_or_else(|| {
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:52:17
[INFO] [stderr]    |
[INFO] [stderr] 52 |         let x = try!(x_str.parse::<f32>().map_err(|err| {
[INFO] [stderr]    |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:59:21
[INFO] [stderr]    |
[INFO] [stderr] 59 |         let y_str = try!(coords.next().ok_or_else(|| {
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:62:17
[INFO] [stderr]    |
[INFO] [stderr] 62 |         let y = try!(y_str.parse::<f32>().map_err(|err| {
[INFO] [stderr]    |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:69:21
[INFO] [stderr]    |
[INFO] [stderr] 69 |         let z_str = try!(coords.next().ok_or_else(|| {
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:72:17
[INFO] [stderr]    |
[INFO] [stderr] 72 |         let z = try!(z_str.parse::<f32>().map_err(|err| {
[INFO] [stderr]    |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:91:21
[INFO] [stderr]    |
[INFO] [stderr] 91 |         let x_str = try!(coords.next().ok_or_else(|| {
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:95:19
[INFO] [stderr]    |
[INFO] [stderr] 95 |         let x_v = try!(
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:96:13
[INFO] [stderr]    |
[INFO] [stderr] 96 |             try!(x_group.next().ok_or_else(|| {
[INFO] [stderr]    |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/wavefront.rs:107:21
[INFO] [stderr]     |
[INFO] [stderr] 107 |         let y_str = try!(coords.next().ok_or_else(|| {
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/wavefront.rs:111:19
[INFO] [stderr]     |
[INFO] [stderr] 111 |         let y_v = try!(
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/wavefront.rs:112:13
[INFO] [stderr]     |
[INFO] [stderr] 112 |             try!(y_group.next().ok_or_else(|| {
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/wavefront.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let z_str = try!(coords.next().ok_or_else(|| {
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/wavefront.rs:127:19
[INFO] [stderr]     |
[INFO] [stderr] 127 |         let z_v = try!(
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/wavefront.rs:128:13
[INFO] [stderr]     |
[INFO] [stderr] 128 |             try!(z_group.next().ok_or_else(|| {
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.37s
[INFO] running `"docker" "inspect" "1f7423254425e28c40c5581fd69bcf5b53cd869840182f79c26c65c44c63bd4f"`
[INFO] running `"docker" "rm" "-f" "1f7423254425e28c40c5581fd69bcf5b53cd869840182f79c26c65c44c63bd4f"`
[INFO] [stdout] 1f7423254425e28c40c5581fd69bcf5b53cd869840182f79c26c65c44c63bd4f
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 19468fa35a1658cae00781c4f99a463522809e879ead9bd39f9a3191c523483c
[INFO] running `"docker" "start" "-a" "19468fa35a1658cae00781c4f99a463522809e879ead9bd39f9a3191c523483c"`
[INFO] [stderr]    Compiling tiny v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:12:20
[INFO] [stderr]    |
[INFO] [stderr] 12 |         let file = try!(File::open(path));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:19:24
[INFO] [stderr]    |
[INFO] [stderr] 19 |             let line = try!(l);
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:21:28
[INFO] [stderr]    |
[INFO] [stderr] 21 |                 let vert = try!(Vert::parse(&line[2..]));
[INFO] [stderr]    |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:26:28
[INFO] [stderr]    |
[INFO] [stderr] 26 |                 let face = try!(Face::parse(&line[2..]));
[INFO] [stderr]    |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:49:21
[INFO] [stderr]    |
[INFO] [stderr] 49 |         let x_str = try!(coords.next().ok_or_else(|| {
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:52:17
[INFO] [stderr]    |
[INFO] [stderr] 52 |         let x = try!(x_str.parse::<f32>().map_err(|err| {
[INFO] [stderr]    |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:59:21
[INFO] [stderr]    |
[INFO] [stderr] 59 |         let y_str = try!(coords.next().ok_or_else(|| {
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:62:17
[INFO] [stderr]    |
[INFO] [stderr] 62 |         let y = try!(y_str.parse::<f32>().map_err(|err| {
[INFO] [stderr]    |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:69:21
[INFO] [stderr]    |
[INFO] [stderr] 69 |         let z_str = try!(coords.next().ok_or_else(|| {
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:72:17
[INFO] [stderr]    |
[INFO] [stderr] 72 |         let z = try!(z_str.parse::<f32>().map_err(|err| {
[INFO] [stderr]    |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:91:21
[INFO] [stderr]    |
[INFO] [stderr] 91 |         let x_str = try!(coords.next().ok_or_else(|| {
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:95:19
[INFO] [stderr]    |
[INFO] [stderr] 95 |         let x_v = try!(
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/wavefront.rs:96:13
[INFO] [stderr]    |
[INFO] [stderr] 96 |             try!(x_group.next().ok_or_else(|| {
[INFO] [stderr]    |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/wavefront.rs:107:21
[INFO] [stderr]     |
[INFO] [stderr] 107 |         let y_str = try!(coords.next().ok_or_else(|| {
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/wavefront.rs:111:19
[INFO] [stderr]     |
[INFO] [stderr] 111 |         let y_v = try!(
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/wavefront.rs:112:13
[INFO] [stderr]     |
[INFO] [stderr] 112 |             try!(y_group.next().ok_or_else(|| {
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/wavefront.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let z_str = try!(coords.next().ok_or_else(|| {
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/wavefront.rs:127:19
[INFO] [stderr]     |
[INFO] [stderr] 127 |         let z_v = try!(
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/wavefront.rs:128:13
[INFO] [stderr]     |
[INFO] [stderr] 128 |             try!(z_group.next().ok_or_else(|| {
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "19468fa35a1658cae00781c4f99a463522809e879ead9bd39f9a3191c523483c"`
[INFO] running `"docker" "rm" "-f" "19468fa35a1658cae00781c4f99a463522809e879ead9bd39f9a3191c523483c"`
[INFO] [stdout] 19468fa35a1658cae00781c4f99a463522809e879ead9bd39f9a3191c523483c
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 69c4656afec461d248f371ccdaf384dec57d7d1c3b7e228622d1887a7cd3a73f
[INFO] running `"docker" "start" "-a" "69c4656afec461d248f371ccdaf384dec57d7d1c3b7e228622d1887a7cd3a73f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tiny-e64c385830e5eb34
[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/rustwide/target/debug/deps/lesson01_obj_render-dc43aac94431a409
[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 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] running `"docker" "inspect" "69c4656afec461d248f371ccdaf384dec57d7d1c3b7e228622d1887a7cd3a73f"`
[INFO] running `"docker" "rm" "-f" "69c4656afec461d248f371ccdaf384dec57d7d1c3b7e228622d1887a7cd3a73f"`
[INFO] [stdout] 69c4656afec461d248f371ccdaf384dec57d7d1c3b7e228622d1887a7cd3a73f