[INFO] updating cached repository https://github.com/thiolliere/mimesis
[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] 2f5b18f442774ec788dd94f93d6c7173f8d8547f
[INFO] testing thiolliere/mimesis against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthiolliere%2Fmimesis" "work/builds/worker-5/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thiolliere/mimesis on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/thiolliere/mimesis
[INFO] finished tweaking git repo https://github.com/thiolliere/mimesis
[INFO] tweaked toml for git repo https://github.com/thiolliere/mimesis written to work/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/thiolliere/mimesis already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] b82d8fb82838cc682df60b74052df3b7c677688634d4002c777472eb4512cdee
[INFO] running `"docker" "start" "-a" "b82d8fb82838cc682df60b74052df3b7c677688634d4002c777472eb4512cdee"`
[INFO] [stderr]    Compiling gcc v0.3.49
[INFO] [stderr]    Compiling fps_clock v1.0.0
[INFO] [stderr]    Compiling glutin v0.7.4 (https://github.com/thiolliere/glutin?branch=0.7.4#9a158a2a)
[INFO] [stderr]    Compiling wayland-sys v0.7.8
[INFO] [stderr]    Compiling wayland-client v0.7.8
[INFO] [stderr]    Compiling backtrace-sys v0.1.11
[INFO] [stderr]    Compiling wayland-kbd v0.6.3
[INFO] [stderr]    Compiling wayland-window v0.4.4
[INFO] [stderr]    Compiling winit v0.5.11
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling glium v0.16.0
[INFO] [stderr]    Compiling mimesis v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/graphics.rs:42:32
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/graphics.rs:45:48
[INFO] [stderr]    |
[INFO] [stderr] 45 |             ProgramChooserCreation(ref e) => e.cause(),
[INFO] [stderr]    |                                                ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/graphics.rs:46:46
[INFO] [stderr]    |
[INFO] [stderr] 46 |             VertexBufferCreation(ref e) => e.cause(),
[INFO] [stderr]    |                                              ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/graphics.rs:47:45
[INFO] [stderr]    |
[INFO] [stderr] 47 |             IndexBufferCreation(ref e) => e.cause(),
[INFO] [stderr]    |                                             ^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 10s
[INFO] running `"docker" "inspect" "b82d8fb82838cc682df60b74052df3b7c677688634d4002c777472eb4512cdee"`
[INFO] running `"docker" "rm" "-f" "b82d8fb82838cc682df60b74052df3b7c677688634d4002c777472eb4512cdee"`
[INFO] [stdout] b82d8fb82838cc682df60b74052df3b7c677688634d4002c777472eb4512cdee
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/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" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3992b92ef8798a206f5815e5b9394b49ad9d3f2c59cbb7be5946066c5a58edbf
[INFO] running `"docker" "start" "-a" "3992b92ef8798a206f5815e5b9394b49ad9d3f2c59cbb7be5946066c5a58edbf"`
[INFO] [stderr]    Compiling mimesis v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/graphics.rs:42:32
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/graphics.rs:45:48
[INFO] [stderr]    |
[INFO] [stderr] 45 |             ProgramChooserCreation(ref e) => e.cause(),
[INFO] [stderr]    |                                                ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/graphics.rs:46:46
[INFO] [stderr]    |
[INFO] [stderr] 46 |             VertexBufferCreation(ref e) => e.cause(),
[INFO] [stderr]    |                                              ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/graphics.rs:47:45
[INFO] [stderr]    |
[INFO] [stderr] 47 |             IndexBufferCreation(ref e) => e.cause(),
[INFO] [stderr]    |                                             ^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `"docker" "inspect" "3992b92ef8798a206f5815e5b9394b49ad9d3f2c59cbb7be5946066c5a58edbf"`
[INFO] running `"docker" "rm" "-f" "3992b92ef8798a206f5815e5b9394b49ad9d3f2c59cbb7be5946066c5a58edbf"`
[INFO] [stdout] 3992b92ef8798a206f5815e5b9394b49ad9d3f2c59cbb7be5946066c5a58edbf
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/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" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] f782ff337a54b5cb0e2d42fa5fb17c5c621fe957bd30ffc13e9bd8bed29f2dce
[INFO] running `"docker" "start" "-a" "f782ff337a54b5cb0e2d42fa5fb17c5c621fe957bd30ffc13e9bd8bed29f2dce"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mimesis-6d7c45c5ac784520
[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" "f782ff337a54b5cb0e2d42fa5fb17c5c621fe957bd30ffc13e9bd8bed29f2dce"`
[INFO] running `"docker" "rm" "-f" "f782ff337a54b5cb0e2d42fa5fb17c5c621fe957bd30ffc13e9bd8bed29f2dce"`
[INFO] [stdout] f782ff337a54b5cb0e2d42fa5fb17c5c621fe957bd30ffc13e9bd8bed29f2dce