[INFO] fetching crate euphrates_x64 0.1.0... [INFO] testing euphrates_x64-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate euphrates_x64 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate euphrates_x64 0.1.0 [INFO] finished tweaking crates.io crate euphrates_x64 0.1.0 [INFO] tweaked toml for crates.io crate euphrates_x64 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate euphrates_x64 0.1.0 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 49 packages to latest compatible versions [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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 39965db36ad24c541bc670298b5ec9a368d802afd55cf0a669834579261173a9 [INFO] running `Command { std: "docker" "start" "-a" "39965db36ad24c541bc670298b5ec9a368d802afd55cf0a669834579261173a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39965db36ad24c541bc670298b5ec9a368d802afd55cf0a669834579261173a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39965db36ad24c541bc670298b5ec9a368d802afd55cf0a669834579261173a9", kill_on_drop: false }` [INFO] [stdout] 39965db36ad24c541bc670298b5ec9a368d802afd55cf0a669834579261173a9 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] da4f4ff69300501b5aa3a83685f999a2303165d856af4ab091eba1d5a51a4113 [INFO] running `Command { std: "docker" "start" "-a" "da4f4ff69300501b5aa3a83685f999a2303165d856af4ab091eba1d5a51a4113", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling gimli v0.32.3 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling euphrates_x64 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] warning: euphrates_x64@0.1.0: clang: warning: argument unused during compilation: '-ffunction-sections' [-Wunused-command-line-argument] [INFO] [stderr] warning: euphrates_x64@0.1.0: clang: warning: argument unused during compilation: '-fdata-sections' [-Wunused-command-line-argument] [INFO] [stderr] warning: euphrates_x64@0.1.0: clang: warning: argument unused during compilation: '-fno-omit-frame-pointer' [-Wunused-command-line-argument] [INFO] [stderr] Compiling addr2line v0.25.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling euphrates v0.1.0 [INFO] [stdout] warning: `extern` block uses type `[u8; 4]`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:7:58 [INFO] [stdout] | [INFO] [stdout] 7 | fn euphrates_x64_pattern_to_palette_indices(pattern: [u8; 4]) -> [u8; 8]; [INFO] [stdout] | ^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider passing a pointer to the array [INFO] [stdout] = note: passing raw arrays by value is not FFI-safe [INFO] [stdout] = note: `#[warn(improper_ctypes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:7:70 [INFO] [stdout] | [INFO] [stdout] 7 | fn euphrates_x64_pattern_to_palette_indices(pattern: [u8; 4]) -> [u8; 8]; [INFO] [stdout] | ^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider passing a pointer to the array [INFO] [stdout] = note: passing raw arrays by value is not FFI-safe [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.77s [INFO] running `Command { std: "docker" "inspect" "da4f4ff69300501b5aa3a83685f999a2303165d856af4ab091eba1d5a51a4113", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da4f4ff69300501b5aa3a83685f999a2303165d856af4ab091eba1d5a51a4113", kill_on_drop: false }` [INFO] [stdout] da4f4ff69300501b5aa3a83685f999a2303165d856af4ab091eba1d5a51a4113 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cc996e57622642b0b1402819e5565df18e361ee706f54952249dca0c6065caf4 [INFO] running `Command { std: "docker" "start" "-a" "cc996e57622642b0b1402819e5565df18e361ee706f54952249dca0c6065caf4", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: euphrates_x64@0.1.0: clang: warning: argument unused during compilation: '-ffunction-sections' [-Wunused-command-line-argument] [INFO] [stderr] warning: euphrates_x64@0.1.0: clang: warning: argument unused during compilation: '-fdata-sections' [-Wunused-command-line-argument] [INFO] [stderr] warning: euphrates_x64@0.1.0: clang: warning: argument unused during compilation: '-fno-omit-frame-pointer' [-Wunused-command-line-argument] [INFO] [stderr] Compiling euphrates_x64 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `extern` block uses type `[u8; 4]`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:7:58 [INFO] [stdout] | [INFO] [stdout] 7 | fn euphrates_x64_pattern_to_palette_indices(pattern: [u8; 4]) -> [u8; 8]; [INFO] [stdout] | ^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider passing a pointer to the array [INFO] [stdout] = note: passing raw arrays by value is not FFI-safe [INFO] [stdout] = note: `#[warn(improper_ctypes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:7:70 [INFO] [stdout] | [INFO] [stdout] 7 | fn euphrates_x64_pattern_to_palette_indices(pattern: [u8; 4]) -> [u8; 8]; [INFO] [stdout] | ^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider passing a pointer to the array [INFO] [stdout] = note: passing raw arrays by value is not FFI-safe [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `[u8; 4]`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:7:58 [INFO] [stdout] | [INFO] [stdout] 7 | fn euphrates_x64_pattern_to_palette_indices(pattern: [u8; 4]) -> [u8; 8]; [INFO] [stdout] | ^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider passing a pointer to the array [INFO] [stdout] = note: passing raw arrays by value is not FFI-safe [INFO] [stdout] = note: `#[warn(improper_ctypes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:7:70 [INFO] [stdout] | [INFO] [stdout] 7 | fn euphrates_x64_pattern_to_palette_indices(pattern: [u8; 4]) -> [u8; 8]; [INFO] [stdout] | ^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider passing a pointer to the array [INFO] [stdout] = note: passing raw arrays by value is not FFI-safe [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s [INFO] running `Command { std: "docker" "inspect" "cc996e57622642b0b1402819e5565df18e361ee706f54952249dca0c6065caf4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc996e57622642b0b1402819e5565df18e361ee706f54952249dca0c6065caf4", kill_on_drop: false }` [INFO] [stdout] cc996e57622642b0b1402819e5565df18e361ee706f54952249dca0c6065caf4 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0b236f539cab03b06aa660508ecd7eb7a37c2b9e8429da4cd1dff9f94cb2773c [INFO] running `Command { std: "docker" "start" "-a" "0b236f539cab03b06aa660508ecd7eb7a37c2b9e8429da4cd1dff9f94cb2773c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: euphrates_x64@0.1.0: clang: warning: argument unused during compilation: '-ffunction-sections' [-Wunused-command-line-argument] [INFO] [stderr] warning: euphrates_x64@0.1.0: clang: warning: argument unused during compilation: '-fdata-sections' [-Wunused-command-line-argument] [INFO] [stderr] warning: euphrates_x64@0.1.0: clang: warning: argument unused during compilation: '-fno-omit-frame-pointer' [-Wunused-command-line-argument] [INFO] [stderr] warning: `extern` block uses type `[u8; 4]`, which is not FFI-safe [INFO] [stderr] --> src/lib.rs:7:58 [INFO] [stderr] | [INFO] [stderr] 7 | fn euphrates_x64_pattern_to_palette_indices(pattern: [u8; 4]) -> [u8; 8]; [INFO] [stderr] | ^^^^^^^ not FFI-safe [INFO] [stderr] | [INFO] [stderr] = help: consider passing a pointer to the array [INFO] [stderr] = note: passing raw arrays by value is not FFI-safe [INFO] [stderr] = note: `#[warn(improper_ctypes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe [INFO] [stderr] --> src/lib.rs:7:70 [INFO] [stderr] | [INFO] [stderr] 7 | fn euphrates_x64_pattern_to_palette_indices(pattern: [u8; 4]) -> [u8; 8]; [INFO] [stderr] | ^^^^^^^ not FFI-safe [INFO] [stderr] | [INFO] [stderr] = help: consider passing a pointer to the array [INFO] [stderr] = note: passing raw arrays by value is not FFI-safe [INFO] [stderr] [INFO] [stderr] warning: `euphrates_x64` (lib) generated 2 warnings [INFO] [stderr] warning: `euphrates_x64` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/euphrates_x64-480738599fb7c60c) [INFO] [stdout] [INFO] [stderr] Doc-tests euphrates_x64 [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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" "0b236f539cab03b06aa660508ecd7eb7a37c2b9e8429da4cd1dff9f94cb2773c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b236f539cab03b06aa660508ecd7eb7a37c2b9e8429da4cd1dff9f94cb2773c", kill_on_drop: false }` [INFO] [stdout] 0b236f539cab03b06aa660508ecd7eb7a37c2b9e8429da4cd1dff9f94cb2773c