[INFO] fetching crate drm-fourcc 2.2.0...
[INFO] testing drm-fourcc-2.2.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate drm-fourcc 2.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate drm-fourcc 2.2.0
[INFO] finished tweaking crates.io crate drm-fourcc 2.2.0
[INFO] tweaked toml for crates.io crate drm-fourcc 2.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate drm-fourcc 2.2.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 46 packages to latest compatible versions
[INFO] [stderr]       Adding bindgen v0.57.0 (available: v0.72.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2079a4e40e2f22a1b356b4f184a649b77c108f4224902b42c0a5d2030e2a099
[INFO] running `Command { std: "docker" "start" "-a" "f2079a4e40e2f22a1b356b4f184a649b77c108f4224902b42c0a5d2030e2a099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2079a4e40e2f22a1b356b4f184a649b77c108f4224902b42c0a5d2030e2a099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2079a4e40e2f22a1b356b4f184a649b77c108f4224902b42c0a5d2030e2a099", kill_on_drop: false }`
[INFO] [stdout] f2079a4e40e2f22a1b356b4f184a649b77c108f4224902b42c0a5d2030e2a099
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8c3ccb4619019bb864db3eaca17056728ffb269544788b6eb8c0db7750dde72
[INFO] running `Command { std: "docker" "start" "-a" "e8c3ccb4619019bb864db3eaca17056728ffb269544788b6eb8c0db7750dde72", kill_on_drop: false }`
[INFO] [stderr]    Compiling drm-fourcc v2.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "e8c3ccb4619019bb864db3eaca17056728ffb269544788b6eb8c0db7750dde72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8c3ccb4619019bb864db3eaca17056728ffb269544788b6eb8c0db7750dde72", kill_on_drop: false }`
[INFO] [stdout] e8c3ccb4619019bb864db3eaca17056728ffb269544788b6eb8c0db7750dde72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f1e74c5ef1f15e911172902f0b29da0c1d6acbb41132fdd8e85919a9639d01b
[INFO] running `Command { std: "docker" "start" "-a" "5f1e74c5ef1f15e911172902f0b29da0c1d6acbb41132fdd8e85919a9639d01b", kill_on_drop: false }`
[INFO] [stderr]    Compiling drm-fourcc v2.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "5f1e74c5ef1f15e911172902f0b29da0c1d6acbb41132fdd8e85919a9639d01b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f1e74c5ef1f15e911172902f0b29da0c1d6acbb41132fdd8e85919a9639d01b", kill_on_drop: false }`
[INFO] [stdout] 5f1e74c5ef1f15e911172902f0b29da0c1d6acbb41132fdd8e85919a9639d01b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c5556f5b801ac2f151741beb69feaa7000eddf4e137a8c767c865baf81c25ca1
[INFO] running `Command { std: "docker" "start" "-a" "c5556f5b801ac2f151741beb69feaa7000eddf4e137a8c767c865baf81c25ca1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/drm_fourcc-bc37ab673bacb35e)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::a_specific_var_has_correct_value ... ok
[INFO] [stdout] test tests::can_clone_result ... ok
[INFO] [stdout] test tests::enum_member_has_correct_string_format ... ok
[INFO] [stdout] test tests::fourcc_string_form_handles_valid ... ok
[INFO] [stdout] test tests::unrecognized_handles_invalid_fourcc ... ok
[INFO] [stdout] test tests::unrecognized_handles_valid_fourcc ... ok
[INFO] [stdout] test tests::enum_member_casts_to_const ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests drm_fourcc
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - UnrecognizedFourcc (line 124) ... ok
[INFO] [stdout] test src/lib.rs - DrmModifier::from (line 277) ... ok
[INFO] [stdout] test src/lib.rs - DrmFourcc::try_from (line 106) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] test src/lib.rs - DrmVendor::try_from (line 241) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/lib.rs - UnrecognizedFourcc::display (line 154) ... ok
[INFO] [stdout] test src/lib.rs - DrmModifier::vendor (line 360) ... ok
[INFO] [stdout] test src/lib.rs - UnrecognizedModifier::vendor (line 310) ... ok
[INFO] [stdout] test src/lib.rs - UnrecognizedModifier (line 288) ... ok
[INFO] [stdout] test src/lib.rs - UnrecognizedVendor (line 255) ... ok
[INFO] [stdout] test src/lib.rs - u64::from (line 329) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c5556f5b801ac2f151741beb69feaa7000eddf4e137a8c767c865baf81c25ca1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5556f5b801ac2f151741beb69feaa7000eddf4e137a8c767c865baf81c25ca1", kill_on_drop: false }`
[INFO] [stdout] c5556f5b801ac2f151741beb69feaa7000eddf4e137a8c767c865baf81c25ca1