[INFO] fetching crate xcb-util 0.4.0... [INFO] testing xcb-util-0.4.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate xcb-util 0.4.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate xcb-util 0.4.0 [INFO] finished tweaking crates.io crate xcb-util 0.4.0 [INFO] tweaked toml for crates.io crate xcb-util 0.4.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate xcb-util 0.4.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 5 packages to latest compatible versions [INFO] [stderr] Adding xcb v0.10.1 (available: v1.6.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a391279ef561d05e0081eb7127aa3c5694905d98ce2494c3abfc6d206d31bc4b [INFO] running `Command { std: "docker" "start" "-a" "a391279ef561d05e0081eb7127aa3c5694905d98ce2494c3abfc6d206d31bc4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a391279ef561d05e0081eb7127aa3c5694905d98ce2494c3abfc6d206d31bc4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a391279ef561d05e0081eb7127aa3c5694905d98ce2494c3abfc6d206d31bc4b", kill_on_drop: false }` [INFO] [stdout] a391279ef561d05e0081eb7127aa3c5694905d98ce2494c3abfc6d206d31bc4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31b86162b0d3ced0658786287d320b5ab0fd49b5a221ac9b41d993647a87373f [INFO] running `Command { std: "docker" "start" "-a" "31b86162b0d3ced0658786287d320b5ab0fd49b5a221ac9b41d993647a87373f", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling quick-xml v0.22.0 [INFO] [stderr] Compiling xcb v0.10.1 [INFO] [stderr] Compiling xcb-util v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused macro definition: `define` [INFO] [stdout] --> src/util.rs:1:14 [INFO] [stdout] | [INFO] [stdout] 1 | macro_rules! define { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `void` [INFO] [stdout] --> src/util.rs:242:14 [INFO] [stdout] | [INFO] [stdout] 242 | macro_rules! void { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `property` [INFO] [stdout] --> src/util.rs:260:14 [INFO] [stdout] | [INFO] [stdout] 260 | macro_rules! property { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `into` is never used [INFO] [stdout] --> src/util.rs:283:9 [INFO] [stdout] | [INFO] [stdout] 283 | pub fn into<'a>(data: *const c_char, length: u32) -> Vec<&'a str> { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `from` is never used [INFO] [stdout] --> src/util.rs:304:9 [INFO] [stdout] | [INFO] [stdout] 304 | pub fn from<'a, T: IntoIterator>(data: T) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.42s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "31b86162b0d3ced0658786287d320b5ab0fd49b5a221ac9b41d993647a87373f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31b86162b0d3ced0658786287d320b5ab0fd49b5a221ac9b41d993647a87373f", kill_on_drop: false }` [INFO] [stdout] 31b86162b0d3ced0658786287d320b5ab0fd49b5a221ac9b41d993647a87373f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 661a6fc2ced1d4000667e953721771b90dbb59fc5d5580599c282059021f9d50 [INFO] running `Command { std: "docker" "start" "-a" "661a6fc2ced1d4000667e953721771b90dbb59fc5d5580599c282059021f9d50", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stdout] warning: unused macro definition: `define` [INFO] [stdout] --> src/util.rs:1:14 [INFO] [stdout] | [INFO] [stdout] 1 | macro_rules! define { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `void` [INFO] [stdout] --> src/util.rs:242:14 [INFO] [stdout] | [INFO] [stdout] 242 | macro_rules! void { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `property` [INFO] [stdout] --> src/util.rs:260:14 [INFO] [stdout] | [INFO] [stdout] 260 | macro_rules! property { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `into` is never used [INFO] [stdout] --> src/util.rs:283:9 [INFO] [stdout] | [INFO] [stdout] 283 | pub fn into<'a>(data: *const c_char, length: u32) -> Vec<&'a str> { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `from` is never used [INFO] [stdout] --> src/util.rs:304:9 [INFO] [stdout] | [INFO] [stdout] 304 | pub fn from<'a, T: IntoIterator>(data: T) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling xcb-util v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused macro definition: `define` [INFO] [stdout] --> src/util.rs:1:14 [INFO] [stdout] | [INFO] [stdout] 1 | macro_rules! define { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `void` [INFO] [stdout] --> src/util.rs:242:14 [INFO] [stdout] | [INFO] [stdout] 242 | macro_rules! void { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `property` [INFO] [stdout] --> src/util.rs:260:14 [INFO] [stdout] | [INFO] [stdout] 260 | macro_rules! property { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `into` is never used [INFO] [stdout] --> src/util.rs:283:9 [INFO] [stdout] | [INFO] [stdout] 283 | pub fn into<'a>(data: *const c_char, length: u32) -> Vec<&'a str> { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `from` is never used [INFO] [stdout] --> src/util.rs:304:9 [INFO] [stdout] | [INFO] [stdout] 304 | pub fn from<'a, T: IntoIterator>(data: T) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "661a6fc2ced1d4000667e953721771b90dbb59fc5d5580599c282059021f9d50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "661a6fc2ced1d4000667e953721771b90dbb59fc5d5580599c282059021f9d50", kill_on_drop: false }` [INFO] [stdout] 661a6fc2ced1d4000667e953721771b90dbb59fc5d5580599c282059021f9d50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9bc0a6197d36125b51b4395bf5d3b35072e7e2323f582d1f61758b4e2a5bb9bf [INFO] running `Command { std: "docker" "start" "-a" "9bc0a6197d36125b51b4395bf5d3b35072e7e2323f582d1f61758b4e2a5bb9bf", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: unused macro definition: `define` [INFO] [stderr] --> src/util.rs:1:14 [INFO] [stderr] | [INFO] [stderr] 1 | macro_rules! define { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition: `void` [INFO] [stderr] --> src/util.rs:242:14 [INFO] [stderr] | [INFO] [stderr] 242 | macro_rules! void { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused macro definition: `property` [INFO] [stderr] --> src/util.rs:260:14 [INFO] [stderr] | [INFO] [stderr] 260 | macro_rules! property { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `into` is never used [INFO] [stderr] --> src/util.rs:283:9 [INFO] [stderr] | [INFO] [stderr] 283 | pub fn into<'a>(data: *const c_char, length: u32) -> Vec<&'a str> { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `from` is never used [INFO] [stderr] --> src/util.rs:304:9 [INFO] [stderr] | [INFO] [stderr] 304 | pub fn from<'a, T: IntoIterator>(data: T) -> Vec { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `xcb-util` (lib) generated 5 warnings [INFO] [stderr] warning: `xcb-util` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xcb_util-79f0e824cd8e8b0b) [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] [stderr] Doc-tests xcb_util [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" "9bc0a6197d36125b51b4395bf5d3b35072e7e2323f582d1f61758b4e2a5bb9bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9bc0a6197d36125b51b4395bf5d3b35072e7e2323f582d1f61758b4e2a5bb9bf", kill_on_drop: false }` [INFO] [stdout] 9bc0a6197d36125b51b4395bf5d3b35072e7e2323f582d1f61758b4e2a5bb9bf