[INFO] fetching crate nvtt_rs 0.9.0... [INFO] testing nvtt_rs-0.9.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate nvtt_rs 0.9.0 into /workspace/builds/worker-97/source [INFO] validating manifest of crates.io crate nvtt_rs 0.9.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nvtt_rs 0.9.0 [INFO] finished tweaking crates.io crate nvtt_rs 0.9.0 [INFO] tweaked toml for crates.io crate nvtt_rs 0.9.0 written to /workspace/builds/worker-97/source/Cargo.toml [INFO] crate crates.io crate nvtt_rs 0.9.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c6aaad9140a580df484e514336ed50fdfe2684d4df4c7b6f71eca307b980160 [INFO] running `Command { std: "docker" "start" "-a" "0c6aaad9140a580df484e514336ed50fdfe2684d4df4c7b6f71eca307b980160", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c6aaad9140a580df484e514336ed50fdfe2684d4df4c7b6f71eca307b980160", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c6aaad9140a580df484e514336ed50fdfe2684d4df4c7b6f71eca307b980160", kill_on_drop: false }` [INFO] [stdout] 0c6aaad9140a580df484e514336ed50fdfe2684d4df4c7b6f71eca307b980160 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0ccd804fcf89e7e2c30a91b755041c0839a1d6f1a37f1d72b3c989a5c1fe5db [INFO] running `Command { std: "docker" "start" "-a" "f0ccd804fcf89e7e2c30a91b755041c0839a1d6f1a37f1d72b3c989a5c1fe5db", kill_on_drop: false }` [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling bindgen v0.55.1 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Compiling clang-sys v1.0.2 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling nvtt_sys v0.4.0 [INFO] [stderr] Compiling nvtt_rs v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.99s [INFO] running `Command { std: "docker" "inspect" "f0ccd804fcf89e7e2c30a91b755041c0839a1d6f1a37f1d72b3c989a5c1fe5db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0ccd804fcf89e7e2c30a91b755041c0839a1d6f1a37f1d72b3c989a5c1fe5db", kill_on_drop: false }` [INFO] [stdout] f0ccd804fcf89e7e2c30a91b755041c0839a1d6f1a37f1d72b3c989a5c1fe5db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9534b517e9d8985633d40e0f8cfe2749c52ce61e952c26a4eab71135096fdf54 [INFO] running `Command { std: "docker" "start" "-a" "9534b517e9d8985633d40e0f8cfe2749c52ce61e952c26a4eab71135096fdf54", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling nvtt_rs v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `CompressionOptions`, `CompressionOutput`, `Compressor`, `InputOptions`, `OutputLocation`, `OutputOptions` [INFO] [stdout] --> examples/compress_dds.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | CompressionOptions, CompressionOutput, Compressor, InputOptions, OutputLocation, OutputOptions, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `example_data_path` [INFO] [stdout] --> examples/compress_dds.rs:6:4 [INFO] [stdout] | [INFO] [stdout] 6 | fn example_data_path() -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `Command { std: "docker" "inspect" "9534b517e9d8985633d40e0f8cfe2749c52ce61e952c26a4eab71135096fdf54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9534b517e9d8985633d40e0f8cfe2749c52ce61e952c26a4eab71135096fdf54", kill_on_drop: false }` [INFO] [stdout] 9534b517e9d8985633d40e0f8cfe2749c52ce61e952c26a4eab71135096fdf54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c8715042daa604924b20c9aee9e9427354c40e7ad0c8e9342a630f5f83a02cec [INFO] running `Command { std: "docker" "start" "-a" "c8715042daa604924b20c9aee9e9427354c40e7ad0c8e9342a630f5f83a02cec", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `CompressionOptions`, `CompressionOutput`, `Compressor`, `InputOptions`, `OutputLocation`, `OutputOptions` [INFO] [stderr] --> examples/compress_dds.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | CompressionOptions, CompressionOutput, Compressor, InputOptions, OutputLocation, OutputOptions, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `example_data_path` [INFO] [stderr] --> examples/compress_dds.rs:6:4 [INFO] [stderr] | [INFO] [stderr] 6 | fn example_data_path() -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `nvtt_rs` (example "compress_dds") generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.66s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/nvtt_rs-4d46f5e0493a9c43) [INFO] [stdout] [INFO] [stderr] Doc-tests nvtt_rs [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - OutputOptions::set_output_location (line 1403) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 28) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.89s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c8715042daa604924b20c9aee9e9427354c40e7ad0c8e9342a630f5f83a02cec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8715042daa604924b20c9aee9e9427354c40e7ad0c8e9342a630f5f83a02cec", kill_on_drop: false }` [INFO] [stdout] c8715042daa604924b20c9aee9e9427354c40e7ad0c8e9342a630f5f83a02cec