[INFO] fetching crate shader-prepper 0.2.0...
[INFO] testing shader-prepper-0.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate shader-prepper 0.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate shader-prepper 0.2.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shader-prepper 0.2.0
[INFO] finished tweaking crates.io crate shader-prepper 0.2.0
[INFO] tweaked toml for crates.io crate shader-prepper 0.2.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccdbf93f76d6d5484fc0cbed5461e096559caa7147bd223cc0633454b57360fe
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ccdbf93f76d6d5484fc0cbed5461e096559caa7147bd223cc0633454b57360fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccdbf93f76d6d5484fc0cbed5461e096559caa7147bd223cc0633454b57360fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccdbf93f76d6d5484fc0cbed5461e096559caa7147bd223cc0633454b57360fe", kill_on_drop: false }`
[INFO] [stdout] ccdbf93f76d6d5484fc0cbed5461e096559caa7147bd223cc0633454b57360fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e049c8f0c4a606004b658f947cc49f33820e578da8403e7085e61632a769f4a3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e049c8f0c4a606004b658f947cc49f33820e578da8403e7085e61632a769f4a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling addr2line v0.14.1
[INFO] [stderr]    Compiling backtrace v0.3.55
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling shader-prepper v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.62s
[INFO] running `Command { std: "docker" "inspect" "e049c8f0c4a606004b658f947cc49f33820e578da8403e7085e61632a769f4a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e049c8f0c4a606004b658f947cc49f33820e578da8403e7085e61632a769f4a3", kill_on_drop: false }`
[INFO] [stdout] e049c8f0c4a606004b658f947cc49f33820e578da8403e7085e61632a769f4a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2114f035bcf8df4aaf4bd83b4d15928ec1ca1893f56ae73bbb0653a989bf5d7d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2114f035bcf8df4aaf4bd83b4d15928ec1ca1893f56ae73bbb0653a989bf5d7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling shader-prepper v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:500:32
[INFO] [stdout]     |
[INFO] [stdout] 500 |         include_provider: &mut crate::IncludeProvider<IncludeContext = IncludeContext>,
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn crate::IncludeProvider<IncludeContext = IncludeContext>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `Command { std: "docker" "inspect" "2114f035bcf8df4aaf4bd83b4d15928ec1ca1893f56ae73bbb0653a989bf5d7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2114f035bcf8df4aaf4bd83b4d15928ec1ca1893f56ae73bbb0653a989bf5d7d", kill_on_drop: false }`
[INFO] [stdout] 2114f035bcf8df4aaf4bd83b4d15928ec1ca1893f56ae73bbb0653a989bf5d7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] baf074c733547dd073c7c8fa3cc7b4e2f0c53b36773268be56cf9073b7287c52
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "baf074c733547dd073c7c8fa3cc7b4e2f0c53b36773268be56cf9073b7287c52", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout] running 11 tests
[INFO] [stderr]    --> src/lib.rs:500:32
[INFO] [stderr]     |
[INFO] [stderr] 500 |         include_provider: &mut crate::IncludeProvider<IncludeContext = IncludeContext>,
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn crate::IncludeProvider<IncludeContext = IncludeContext>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/shader_prepper-707610ea807bccde
[INFO] [stdout] test tests::basic_include ... ok
[INFO] [stdout] test tests::basic_preprocessor ... ok
[INFO] [stdout] test tests::continued_line_comment ... ok
[INFO] [stdout] test tests::basic_block_comment ... ok
[INFO] [stdout] test tests::include_file ... ok
[INFO] [stdout] test tests::multi_level_include ... ok
[INFO] [stdout] test tests::multi_line_include ... ok
[INFO] [stderr]    Doc-tests shader-prepper
[INFO] [stdout] test tests::basic_line_comment ... ok
[INFO] [stdout] test tests::ignore_unrecognized ... ok
[INFO] [stdout] test tests::include_err ... ok
[INFO] [stdout] test tests::mixed_comments ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "baf074c733547dd073c7c8fa3cc7b4e2f0c53b36773268be56cf9073b7287c52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baf074c733547dd073c7c8fa3cc7b4e2f0c53b36773268be56cf9073b7287c52", kill_on_drop: false }`
[INFO] [stdout] baf074c733547dd073c7c8fa3cc7b4e2f0c53b36773268be56cf9073b7287c52