[INFO] fetching crate drm-fourcc 2.2.0...
[INFO] testing drm-fourcc-2.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate drm-fourcc 2.2.0 into /workspace/builds/worker-6-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-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate drm-fourcc 2.2.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d950e367d44a6209a96d6d91a806c935a09ab5b13ed82722c8f55887e966d3e
[INFO] running `Command { std: "docker" "start" "-a" "4d950e367d44a6209a96d6d91a806c935a09ab5b13ed82722c8f55887e966d3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d950e367d44a6209a96d6d91a806c935a09ab5b13ed82722c8f55887e966d3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d950e367d44a6209a96d6d91a806c935a09ab5b13ed82722c8f55887e966d3e", kill_on_drop: false }`
[INFO] [stdout] 4d950e367d44a6209a96d6d91a806c935a09ab5b13ed82722c8f55887e966d3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b16ea705eaa24f93da0fa45c6cf84d0a42946eee82f81e60926ceab134eb4fd5
[INFO] running `Command { std: "docker" "start" "-a" "b16ea705eaa24f93da0fa45c6cf84d0a42946eee82f81e60926ceab134eb4fd5", 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 0.22s
[INFO] running `Command { std: "docker" "inspect" "b16ea705eaa24f93da0fa45c6cf84d0a42946eee82f81e60926ceab134eb4fd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b16ea705eaa24f93da0fa45c6cf84d0a42946eee82f81e60926ceab134eb4fd5", kill_on_drop: false }`
[INFO] [stdout] b16ea705eaa24f93da0fa45c6cf84d0a42946eee82f81e60926ceab134eb4fd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6893133e3cabfddfd6b3e476518fba51b804dd65c2291e2c68090f1d5797f5e
[INFO] running `Command { std: "docker" "start" "-a" "c6893133e3cabfddfd6b3e476518fba51b804dd65c2291e2c68090f1d5797f5e", 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 0.20s
[INFO] running `Command { std: "docker" "inspect" "c6893133e3cabfddfd6b3e476518fba51b804dd65c2291e2c68090f1d5797f5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6893133e3cabfddfd6b3e476518fba51b804dd65c2291e2c68090f1d5797f5e", kill_on_drop: false }`
[INFO] [stdout] c6893133e3cabfddfd6b3e476518fba51b804dd65c2291e2c68090f1d5797f5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 93b8b4b9e6a04f0eda5a6c6df5126ebce4f22824a6c7d37880698f5b544e5a68
[INFO] running `Command { std: "docker" "start" "-a" "93b8b4b9e6a04f0eda5a6c6df5126ebce4f22824a6c7d37880698f5b544e5a68", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[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_casts_to_const ... 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] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests drm_fourcc
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - UnrecognizedFourcc::display (line 154) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] test src/lib.rs - DrmModifier::vendor (line 360) ... ok
[INFO] [stdout] test src/lib.rs - u64::from (line 329) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - DrmModifier::from (line 277) ... 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 - (line 16) ... ok
[INFO] [stdout] test src/lib.rs - DrmVendor::try_from (line 241) ... ok
[INFO] [stdout] test src/lib.rs - UnrecognizedModifier::vendor (line 310) ... ok
[INFO] [stdout] test src/lib.rs - UnrecognizedFourcc (line 124) ... ok
[INFO] [stdout] test src/lib.rs - DrmFourcc::try_from (line 106) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "93b8b4b9e6a04f0eda5a6c6df5126ebce4f22824a6c7d37880698f5b544e5a68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93b8b4b9e6a04f0eda5a6c6df5126ebce4f22824a6c7d37880698f5b544e5a68", kill_on_drop: false }`
[INFO] [stdout] 93b8b4b9e6a04f0eda5a6c6df5126ebce4f22824a6c7d37880698f5b544e5a68