[INFO] fetching crate videostream 0.9.1... [INFO] testing videostream-0.9.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate videostream 0.9.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate videostream 0.9.1 [INFO] finished tweaking crates.io crate videostream 0.9.1 [INFO] tweaked toml for crates.io crate videostream 0.9.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate videostream 0.9.1 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] crate crates.io crate videostream 0.9.1 already has a lockfile, it will not be regenerated [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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 46d393083f4ba970253add1bd22d94e6eccef052f0e678f03cd46d535bbbd89c [INFO] running `Command { std: "docker" "start" "-a" "46d393083f4ba970253add1bd22d94e6eccef052f0e678f03cd46d535bbbd89c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "46d393083f4ba970253add1bd22d94e6eccef052f0e678f03cd46d535bbbd89c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46d393083f4ba970253add1bd22d94e6eccef052f0e678f03cd46d535bbbd89c", kill_on_drop: false }` [INFO] [stdout] 46d393083f4ba970253add1bd22d94e6eccef052f0e678f03cd46d535bbbd89c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4b260308bb9f671146454f37047f664f9d20b442746d6a438bf375b6f0e485ad [INFO] running `Command { std: "docker" "start" "-a" "4b260308bb9f671146454f37047f664f9d20b442746d6a438bf375b6f0e485ad", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling bitflags v2.8.0 [INFO] [stderr] Compiling videostream-sys v0.9.1 [INFO] [stderr] Compiling unix-ts-macros v1.0.0 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling unix-ts v1.0.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling dma-buf v0.4.0 [INFO] [stderr] Compiling videostream v0.9.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/camera.rs:303:17 [INFO] [stdout] | [INFO] [stdout] 303 | pub fn read(&self) -> Result> { [INFO] [stdout] | ^^^^^ ------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 303 | pub fn read(&self) -> Result, Box> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/camera.rs:334:17 [INFO] [stdout] | [INFO] [stdout] 334 | parent: &CameraReader, [INFO] [stdout] | ^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 335 | ) -> Result> { [INFO] [stdout] | ------------ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 335 | ) -> Result, Box> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.01s [INFO] running `Command { std: "docker" "inspect" "4b260308bb9f671146454f37047f664f9d20b442746d6a438bf375b6f0e485ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b260308bb9f671146454f37047f664f9d20b442746d6a438bf375b6f0e485ad", kill_on_drop: false }` [INFO] [stdout] 4b260308bb9f671146454f37047f664f9d20b442746d6a438bf375b6f0e485ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 33037e21c900755e12c5ddcf2a7a9b7139824aae67d5eb136da9d16b95810f89 [INFO] running `Command { std: "docker" "start" "-a" "33037e21c900755e12c5ddcf2a7a9b7139824aae67d5eb136da9d16b95810f89", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling zerocopy v0.8.17 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling sdd v3.0.7 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling scc v2.3.3 [INFO] [stderr] Compiling rand_core v0.9.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serial_test_derive v3.2.0 [INFO] [stderr] Compiling serial_test v3.2.0 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling dma-buf v0.4.0 [INFO] [stderr] Compiling videostream v0.9.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/camera.rs:303:17 [INFO] [stdout] | [INFO] [stdout] 303 | pub fn read(&self) -> Result> { [INFO] [stdout] | ^^^^^ ------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 303 | pub fn read(&self) -> Result, Box> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/camera.rs:334:17 [INFO] [stdout] | [INFO] [stdout] 334 | parent: &CameraReader, [INFO] [stdout] | ^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 335 | ) -> Result> { [INFO] [stdout] | ------------ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 335 | ) -> Result, Box> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.0 [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: renamed to `rng` [INFO] [stdout] --> src/frame.rs:282:29 [INFO] [stdout] | [INFO] [stdout] 282 | let mut rng = rand::thread_rng(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: renamed to `rng` [INFO] [stdout] --> src/frame.rs:314:29 [INFO] [stdout] | [INFO] [stdout] 314 | let mut rng = rand::thread_rng(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `rand::Rng::gen`: Renamed to `random` to avoid conflict with the new `gen` keyword in Rust 2024. [INFO] [stdout] --> src/frame.rs:284:31 [INFO] [stdout] | [INFO] [stdout] 284 | let num: u8 = rng.gen(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `rand::Rng::gen`: Renamed to `random` to avoid conflict with the new `gen` keyword in Rust 2024. [INFO] [stdout] --> src/frame.rs:302:31 [INFO] [stdout] | [INFO] [stdout] 302 | let num: u8 = rng.gen(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `rand::Rng::gen`: Renamed to `random` to avoid conflict with the new `gen` keyword in Rust 2024. [INFO] [stdout] --> src/frame.rs:316:29 [INFO] [stdout] | [INFO] [stdout] 316 | expect.push(rng.gen::() as u8); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/camera.rs:303:17 [INFO] [stdout] | [INFO] [stdout] 303 | pub fn read(&self) -> Result> { [INFO] [stdout] | ^^^^^ ------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 303 | pub fn read(&self) -> Result, Box> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/camera.rs:334:17 [INFO] [stdout] | [INFO] [stdout] 334 | parent: &CameraReader, [INFO] [stdout] | ^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 335 | ) -> Result> { [INFO] [stdout] | ------------ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 335 | ) -> Result, Box> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustc6ORJYe/symbols.o" "<3 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,libunicode_width-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{libserial_test-a19a59da1439cec4,libparking_lot-462e8e244fc11ee0,libparking_lot_core-794caf132b8f11d1,libsmallvec-8045c56aeb050430,liblock_api-47948af6bba6d2a8,libscopeguard-d52bd00767847e44,libfutures-c089d3f2bdedaea5,libfutures_executor-b617b45932046276,libfutures_util-2a5f9cb096e82c15,libmemchr-3ffe5f7a52883367,libfutures_io-3e19596c076de665,libslab-b066ee2c679b47fd,libfutures_channel-bb3bea02536f003a,libpin_project_lite-bedc6e0acd72ff2a,libfutures_sink-23538ced8fe824d7,libfutures_task-19b3aba2be9e7ae8,libpin_utils-9a5791cba021167a,libfutures_core-7288ace658af78d0,libscc-f5b035218bdbdc6c,libsdd-19e1b2dcbb2f0c29,libonce_cell-729592ce5d973753,libunix_ts-3147d643e4d9130e,libdma_buf-68ef3d2d48ff09c5,libthiserror-bd0f7eec2992ccc6,librustix-35f4e0e8af104d07,libbitflags-0dbcd73e56b9cd85,liblinux_raw_sys-b3e0a6b3ac010104,liblog-7d65fd516d3aa4e6,librand-06bb3c9f9fa596ba,librand_chacha-4a79dd0187f69ac5,libppv_lite86-067a6cc2a6682f3e,libzerocopy-420543cf83d3886a,libbyteorder-7df9ab1ae37e1368,librand_core-34805463a75e5131,libgetrandom-886b88b293d5ceb7,liblibc-2ac1cb2f7679afc6,libcfg_if-33ef6c02a07f9fec,libzerocopy-8b8c3f7392d89d35,libvideostream_sys-2e8411df4eb3b3a8}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lvideostream" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustc6ORJYe/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/videostream-9ff6428b78130f4c" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: unable to find library -lvideostream [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `videostream` (lib test) due to 1 previous error; 7 warnings emitted [INFO] running `Command { std: "docker" "inspect" "33037e21c900755e12c5ddcf2a7a9b7139824aae67d5eb136da9d16b95810f89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33037e21c900755e12c5ddcf2a7a9b7139824aae67d5eb136da9d16b95810f89", kill_on_drop: false }` [INFO] [stdout] 33037e21c900755e12c5ddcf2a7a9b7139824aae67d5eb136da9d16b95810f89