[INFO] fetching crate zaplib_shader_compiler 0.0.1...
[INFO] testing zaplib_shader_compiler-0.0.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate zaplib_shader_compiler 0.0.1 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate zaplib_shader_compiler 0.0.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zaplib_shader_compiler 0.0.1
[INFO] finished tweaking crates.io crate zaplib_shader_compiler 0.0.1
[INFO] tweaked toml for crates.io crate zaplib_shader_compiler 0.0.1 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a13c5fab022ca792b09b5d84f5443d8af014e5e6746c4ce77eae0015a0e3d851
[INFO] running `Command { std: "docker" "start" "-a" "a13c5fab022ca792b09b5d84f5443d8af014e5e6746c4ce77eae0015a0e3d851", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a13c5fab022ca792b09b5d84f5443d8af014e5e6746c4ce77eae0015a0e3d851", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a13c5fab022ca792b09b5d84f5443d8af014e5e6746c4ce77eae0015a0e3d851", kill_on_drop: false }`
[INFO] [stdout] a13c5fab022ca792b09b5d84f5443d8af014e5e6746c4ce77eae0015a0e3d851
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1e4eb2b685583ba9abd5d78bb91b4430c054a8d69f2f35dd8fed398e879da1c
[INFO] running `Command { std: "docker" "start" "-a" "a1e4eb2b685583ba9abd5d78bb91b4430c054a8d69f2f35dd8fed398e879da1c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling zaplib_shader_compiler v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `shader`
[INFO] [stdout]   --> src/const_gather.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub(crate) shader: &'a ShaderAst,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.17s
[INFO] running `Command { std: "docker" "inspect" "a1e4eb2b685583ba9abd5d78bb91b4430c054a8d69f2f35dd8fed398e879da1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1e4eb2b685583ba9abd5d78bb91b4430c054a8d69f2f35dd8fed398e879da1c", kill_on_drop: false }`
[INFO] [stdout] a1e4eb2b685583ba9abd5d78bb91b4430c054a8d69f2f35dd8fed398e879da1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3f1fdcd6e615d8f2990e93ed9e5cd8d53966bc3b855171b821dd3f8c54d3948
[INFO] running `Command { std: "docker" "start" "-a" "f3f1fdcd6e615d8f2990e93ed9e5cd8d53966bc3b855171b821dd3f8c54d3948", kill_on_drop: false }`
[INFO] [stdout] warning: field is never read: `shader`
[INFO] [stdout]   --> src/const_gather.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub(crate) shader: &'a ShaderAst,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling zaplib_shader_compiler v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `shader`
[INFO] [stdout]   --> src/const_gather.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub(crate) shader: &'a ShaderAst,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` 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 29.10s
[INFO] running `Command { std: "docker" "inspect" "f3f1fdcd6e615d8f2990e93ed9e5cd8d53966bc3b855171b821dd3f8c54d3948", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3f1fdcd6e615d8f2990e93ed9e5cd8d53966bc3b855171b821dd3f8c54d3948", kill_on_drop: false }`
[INFO] [stdout] f3f1fdcd6e615d8f2990e93ed9e5cd8d53966bc3b855171b821dd3f8c54d3948
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c86736871d7af00bae9236b7759f4c4c18d216748594d7585b84333c6a2534ae
[INFO] running `Command { std: "docker" "start" "-a" "c86736871d7af00bae9236b7759f4c4c18d216748594d7585b84333c6a2534ae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: field is never read: `shader`
[INFO] [stderr]   --> src/const_gather.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub(crate) shader: &'a ShaderAst,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `zaplib_shader_compiler` (lib) generated 1 warning
[INFO] [stderr] warning: `zaplib_shader_compiler` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zaplib_shader_compiler-71be3e1d7c9ec598)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-96a2f90c58470c88)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zaplib_shader_compiler
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c86736871d7af00bae9236b7759f4c4c18d216748594d7585b84333c6a2534ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c86736871d7af00bae9236b7759f4c4c18d216748594d7585b84333c6a2534ae", kill_on_drop: false }`
[INFO] [stdout] c86736871d7af00bae9236b7759f4c4c18d216748594d7585b84333c6a2534ae